epidemic
US
UK epidemic n: (disease: outbreak) (流行病的)
SC 爆发，传播 bào fā ，chuán bō
TC 爆發，傳播
TC 爆發，傳播
SC 疫情 yì qíng(流行病：广泛蔓延)
Authorities report an epidemic of cholera in the region.
epidemic n: figurative (prevalence) (比喻)
SC 流行，风行 liú xíng ，fēng xíng
TC 流行
TC 流行
The epidemic of cheating forced the school to take measures.
epidemic adj: (widespread)
SC 风行一时的 fēng xíng yì shí de
SC 广泛传播的 fēng xíng yì shí de ，guǎng fàn chuán bō de
Doubts about the policy's success are now epidemic.
epidemic curve n: (progress of a disease)
SC 流行曲线
SC 传染曲线
epidemic disease n: (disease that spreads rapidly)
SC 流行病 liú xíng bìng
SC 流行性疾病 liú xíng bìng，liú xíng xìng jí bìng
The epidemic disease spread rapidly through the population.